package com.antdesignbackend.backend.controller;

import com.antdesignbackend.backend.aop.AuthToken;
import com.antdesignbackend.backend.common.returnResult.ReturnVO;
import com.antdesignbackend.backend.entity.Button;
import com.antdesignbackend.backend.entity.entityVo.ShopVo;
import com.antdesignbackend.backend.entity.Shop;
import com.antdesignbackend.backend.entity.Users;
import com.antdesignbackend.backend.service.IShopService;
import com.antdesignbackend.backend.service.PermissionService;
import com.antdesignbackend.backend.service.UserService;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.format.annotation.DateTimeFormat;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.*;
import javax.servlet.http.HttpServletRequest;
import java.io.Serializable;
import java.lang.reflect.InvocationTargetException;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import java.util.stream.Collectors;

@Controller
@RequestMapping("/shop")
public class ShopController {
    private Logger logger = LoggerFactory.getLogger(this.getClass());
    ReturnVO result = new ReturnVO();
    private Integer menuId;
    private Integer userId;
    private String roleID;
    @Autowired
    private IShopService shopService;
    /**
     * 商铺首页
     */
    @GetMapping("/index")
    @AuthToken
    public String index(String menuId,HttpServletRequest request) {
        this.menuId = Integer.parseInt(menuId);
        //获取cookies信息 roleID 1超级管理员，2管理员，3商户
        userId=(Integer) request.getSession().getAttribute("UserID");
        roleID=(String) request.getSession().getAttribute("RoleID");
        return "shop/index";
    }


    /***
     * 前端分页查询
     *
     * @return
     * @throws SecurityException
     * @throws NoSuchMethodException
     * @throws InvocationTargetException
     * @throws IllegalArgumentException
     * @throws IllegalAccessException
     */
    @PostMapping("/tableSearch")
    @ResponseBody
    @AuthToken
    public ReturnVO tableSearch(@RequestBody ShopVo data,HttpServletRequest request) throws NoSuchMethodException, SecurityException,
            IllegalAccessException, IllegalArgumentException, InvocationTargetException {
        result = new ReturnVO();
        List<ShopVo> datalist=new ArrayList<>();
        QueryWrapper<ShopVo> wrapper =new QueryWrapper<ShopVo>();

        //根据权限生成过滤条件
        if(roleID.equals("1") || roleID.equals("2"))
        {//管理员
        }
        else
        {
            //否则不给数据
            wrapper.eq("id",0);
        }
        //正常查询过滤条件
        if(data.getName()!=null && !data.getName().equals(""))
        {
            //  wrapper.and(wra -> wra.like("name", data.getName()).or().like("clientNo", data.getName()));
            wrapper.and(wra -> wra.like("name", data.getName()));
        }

        if(data.getState()!=null && !data.getState().equals(""))
        {
            wrapper.eq("state",data.getState());
        }
        if(data.getPerson()!=null && !data.getPerson().equals("")){
            wrapper.and(wra -> wra.like("Person", data.getPerson()));
        }
        if(data.getPhone()!=null && !data.getPhone().equals("")){
            wrapper.and(wra -> wra.like("Phone", data.getPhone()));
        }

        //先统计满足条件的数据总数，因为sql 不包括排序
        int total=shopService.count(wrapper);
        result.setTotal(total);
        //再查询
        if(total>0)
        {
            datalist= shopService.search(wrapper.orderByAsc("name"),new Page<>(data.getPageIndex(),data.getPageSize()));
            //得到当前菜单具备的功能权限
//            List<Button> list = permissionService.filterPermission(String.valueOf(roleID), menuId);
//            datalist.forEach(model -> model.setButtonList(list));
        }
        result.setData(datalist);
        return result;
    }
    /***
     * 新增/修改保存
     * id 0是新增加，否则修改
     * @return
     */
    @PostMapping("/save")
    @ResponseBody
    @AuthToken
    public ReturnVO save(@RequestBody ShopVo vo) throws Exception {
        result = new ReturnVO();
        boolean b = false;
        Shop entity = new Shop();
        if(vo.getId()>0)
        {
            //先获取旧的数据集
            entity= shopService.getById(vo.getId());
        }
        if(vo.getAction().equals("change"))
        {
            entity.setState(vo.getState());
        }
        else {
            //新增，修改
            entity.setName(vo.getName());
            entity.setShopNo(vo.getShopNo());
            entity.setAddress(vo.getAddress());
            entity.setPerson(vo.getPerson());
            entity.setPhone(vo.getPhone());
            entity.setRemark(vo.getRemark());
            entity.setState(vo.getState());
            entity.setEmail(vo.getEmail());
        }
        if (vo.getId() == 0) {
            //新增
           // entity.setCreateTime(createTime);
            b = shopService.save(entity);
        }
        else{
            //修改
            b = shopService.updateById(entity);
        }
        if(b==true){
            result.setMessage("保存成功！");
            result.setCode("200");
        }
        else
        {
            result.setMessage("保存失败！");
            result.setCode("500");
        }
        return result;
    }
    /**
     * 获得商户
     */
    @ResponseBody
    @GetMapping(value = "/getShop")
    @AuthToken
    public ReturnVO getShop(HttpServletRequest request) {
        result = new ReturnVO();
        QueryWrapper<Shop> wrapper =new QueryWrapper<>();
        wrapper.eq("state",1);
        List<Shop> dataList = shopService.getBaseMapper().selectList(wrapper);
        result.setData(dataList);
        // logger.info("succ");
        return result;
    }
    /***
     * 根据id删除
     */
    @DeleteMapping("/deleteById/{id}")
    @ResponseBody
    public ReturnVO deleteById(@PathVariable Serializable id) {
        result = new ReturnVO();
        if (shopService.removeById(Integer.parseInt(id.toString())) == true) {
            result.setMessage("删除成功");
            result.setCode("200");
        } else {
            result.setMessage("删除失败");
            result.setCode("500");
        }
        return result;
    }
}
